19057902

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{28109}}^1$

素因数の和:28227

約数の個数: 16

約数和(自身を含む): 38454480

約数和(自身を除く): 19396578

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 28109, 56218, 84327, 168654, 3176317, 6352634, 9528951, 19057902]

約数ペア:

[(1, 19057902), (2, 9528951), (3, 6352634), (6, 3176317), (113, 168654), (226, 84327), (339, 56218), (678, 28109)]